Wheat,corn and soybeans lower and oats on the CBOT; beef and pork lower on the CME.

Grain futures were mostly lower Tuesday on the Chicago Board of Trade.

Wheat for Sept delivery fell .50 cent to $5.5625 a bushel; Sept corn was 2.25 cents lower at 3.9825 a bushel; Dec oats were 1.75 cents higher at $3.4050 a bushel; while Nov soybeans declined 9.25 cents to $11.1625 a bushel.

Beef and pork were lower on the Chicago Mercantile Exchange.

August live cattle fell 1.43 cents to $1.5352 a pound; August feeder cattle was 2.10 cents lower at $2.1590 a pound; while August lean hogs fell 1.97 cents to $1.2985 a pound.